104197604

素因数分解:

$2^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{2887}}^1$

素因数の和:4187

約数の個数: 24

約数和(自身を含む): 208629120

約数和(自身を除く): 104431516

約数列:

[1, 2, 4, 7, 14, 28, 1289, 2578, 2887, 5156, 5774, 9023, 11548, 18046, 20209, 36092, 40418, 80836, 3721343, 7442686, 14885372, 26049401, 52098802, 104197604]

約数ペア:

[(1, 104197604), (2, 52098802), (4, 26049401), (7, 14885372), (14, 7442686), (28, 3721343), (1289, 80836), (2578, 40418), (2887, 36092), (5156, 20209), (5774, 18046), (9023, 11548)]